Issifou Yaya

983 total citations
48 papers, 514 citations indexed

About

Issifou Yaya is a scholar working on Infectious Diseases, Epidemiology and General Health Professions. According to data from OpenAlex, Issifou Yaya has authored 48 papers receiving a total of 514 indexed citations (citations by other indexed papers that have themselves been cited), including 28 papers in Infectious Diseases, 27 papers in Epidemiology and 13 papers in General Health Professions. Recurrent topics in Issifou Yaya's work include HIV/AIDS Research and Interventions (24 papers), HIV, Drug Use, Sexual Risk (18 papers) and Adolescent Sexual and Reproductive Health (9 papers). Issifou Yaya is often cited by papers focused on HIV/AIDS Research and Interventions (24 papers), HIV, Drug Use, Sexual Risk (18 papers) and Adolescent Sexual and Reproductive Health (9 papers). Issifou Yaya collaborates with scholars based in France, Togo and Burkina Faso. Issifou Yaya's co-authors include Dadja Essoya Landoh, Bayaki Saka, P. Pitché, Akouda Patassi, Peter Wasswa, Didier Koumavi Ekouévi, Anna-Léa Kahn, Sheba Gitta, Abdramane Soura and K. Kombaté and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and Nutrients.

In The Last Decade

Issifou Yaya

42 papers receiving 503 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Issifou Yaya France 13 252 235 134 96 71 48 514
Ndoliwe Kayuni Malawi 11 166 0.7× 103 0.4× 140 1.0× 22 0.2× 73 1.0× 18 430
Abebaw Wasie Ethiopia 8 168 0.7× 80 0.3× 152 1.1× 30 0.3× 57 0.8× 10 453
Caroline De Schacht United States 12 260 1.0× 251 1.1× 154 1.1× 167 1.7× 55 0.8× 31 522
Sérgio Chicumbe Mozambique 11 159 0.6× 74 0.3× 100 0.7× 69 0.7× 45 0.6× 50 375
Gregory Petro South Africa 14 402 1.6× 187 0.8× 327 2.4× 52 0.5× 56 0.8× 34 745
Aster Ferede Ethiopia 11 74 0.3× 121 0.5× 128 1.0× 69 0.7× 121 1.7× 12 437
Jacqueline Uriyo Tanzania 12 329 1.3× 285 1.2× 333 2.5× 19 0.2× 247 3.5× 20 766
Agnes Mahomva Zimbabwe 15 602 2.4× 250 1.1× 454 3.4× 19 0.2× 111 1.6× 31 841
Simon Mutembo United States 12 224 0.9× 149 0.6× 65 0.5× 133 1.4× 31 0.4× 30 415
Amaka G. Ogidi United States 12 107 0.4× 75 0.3× 214 1.6× 27 0.3× 22 0.3× 27 399

Countries citing papers authored by Issifou Yaya

Since Specialization
Citations

This map shows the geographic impact of Issifou Yaya's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Issifou Yaya with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Issifou Yaya more than expected).

Fields of papers citing papers by Issifou Yaya

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Issifou Yaya. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Issifou Yaya. The network helps show where Issifou Yaya may publish in the future.

Co-authorship network of co-authors of Issifou Yaya

This figure shows the co-authorship network connecting the top 25 collaborators of Issifou Yaya. A scholar is included among the top collaborators of Issifou Yaya based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Issifou Yaya. Issifou Yaya is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Yaya, Issifou, et al.. (2024). Predictors of health-related quality of life in a large cohort of adult patients living with sickle cell disease in France: the DREPAtient study. Frontiers in Public Health. 12. 1374805–1374805. 1 indexed citations
2.
Baetselier, Irith De, Camille Anoma, Ephrem Mensah, et al.. (2024). Frequent chlamydia and gonorrhoea but very infrequent syphilis among men who have sex with men using HIV pre-exposure prophylaxis in West Africa. Sexually Transmitted Infections. 100(4). 201–207.
3.
Duracinský, Martin, Issifou Yaya, Frédérique Thonon, et al.. (2024). Development of a risk prediction score for screening for HBV, HCV and HIV among migrants in France: results from a multicentre observational study (STRADA study). BMJ Open. 14(6). e075315–e075315. 2 indexed citations
4.
5.
Niang, Mohamadou, et al.. (2022). A Fatal Case Coronavirus Disease 2019 – Associated Acute Hemorrhagic Necrotizing Encephalopathy. Journal of Global Infectious Diseases. 14(2). 84–86. 3 indexed citations
6.
Yaya, Issifou, Luis Sagaon‐Teyssier, Issa Traoré, et al.. (2021). Adherence to quarterly HIV prevention services and its impact on HIV incidence in men who have sex with men in West Africa (CohMSM ANRS 12324 – Expertise France). BMC Public Health. 21(1). 972–972. 5 indexed citations
7.
8.
Baetselier, Irith De, Béa Vuylsteke, Issifou Yaya, et al.. (2020). To Pool or Not to Pool Samples for Sexually Transmitted Infections Detection in Men Who Have Sex With Men? An Evaluation of a New Pooling Method Using the GeneXpert Instrument in West Africa. Sexually Transmitted Diseases. 47(8). 556–561. 12 indexed citations
9.
Barré, Tangui, Marion Coste, Issifou Yaya, et al.. (2020). Screening and care for alcohol use disorder in France: expectations, barriers and levers using a mixed-methods approach. BMC Public Health. 20(1). 358–358. 8 indexed citations
10.
Yaya, Issifou, et al.. (2020). Factors associated with unmet need for limiting childbirth among women living with HIV in Togo: An averaging approach. PLoS ONE. 15(5). e0233136–e0233136. 6 indexed citations
11.
Yaya, Issifou, et al.. (2019). Health-related quality of life among people living with HIV/AIDS in Togo: individuals and contextual effects. BMC Research Notes. 12(1). 140–140. 27 indexed citations
12.
Protopopescu, Camélia, et al.. (2019). Predictors of overall mortality among people living with HIV/AIDS in Brazil, 2007-2015. European Journal of Public Health. 29(Supplement_4). 1 indexed citations
13.
Protopopescu, Camélia, Philippe Sogni, Issifou Yaya, et al.. (2019). HCV-Related Mortality Among HIV/HCV Co-infected Patients: The Importance of Behaviors in the HCV Cure Era (ANRS CO13 HEPAVIH Cohort). AIDS and Behavior. 24(4). 1069–1084. 13 indexed citations
14.
Yaya, Issifou, et al.. (2018). Modern contraceptive use among HIV-infected women attending HIV care centres in Togo: a cross-sectional study. BMJ Open. 8(4). e019006–e019006. 14 indexed citations
15.
Yaya, Issifou, et al.. (2018). Impact du polyhandicap de l’enfant sur les familles à Abidjan. Santé Publique. Vol. 30(1). 135–141. 3 indexed citations
16.
Yaya, Issifou, Marion Mora, Fabienne Marcellin, et al.. (2018). Barriers and levers in screening and care for alcohol use disorders among French general practitioners: results from a computer-assisted telephone interview-based survey. Alcoholism Treatment Quarterly. 37(2). 207–224. 4 indexed citations
17.
Ekouévi, Didier Koumavi, et al.. (2018). Incomplete immunization among children aged 12–23 months in Togo: a multilevel analysis of individual and contextual factors. BMC Public Health. 18(1). 952–952. 43 indexed citations
18.
Patassi, Akouda, et al.. (2017). Emergence of Lassa Fever Disease in Northern Togo: Report of Two Cases in Oti District in 2016. SHILAP Revista de lepidopterología. 2017. 1–5. 18 indexed citations
19.
Landoh, Dadja Essoya, Anna-Léa Kahn, Bayaki Saka, et al.. (2017). L’utilisation de l’approche CTC: quel impact sur la couverture vaccinale lors de la campagne préventive de vaccination contre la méningite A avec le MenAfriVac au Togo en 2014 ?. Pan African Medical Journal. 27. 38–38. 4 indexed citations
20.
Yaya, Issifou, Dadja Essoya Landoh, Bayaki Saka, et al.. (2014). Predictors of adherence to antiretroviral therapy among people living with HIV and AIDS at the regional hospital of Sokodé, Togo. BMC Public Health. 14(1). 1308–1308. 49 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Ndoliwe Kayuni Breakdown of academic impact, for papers by Abebaw Wasie Breakdown of academic impact, for papers by Caroline De Schacht Breakdown of academic impact, for papers by Sérgio Chicumbe Breakdown of academic impact, for papers by Gregory Petro Breakdown of academic impact, for papers by Aster Ferede Breakdown of academic impact, for papers by Jacqueline Uriyo Breakdown of academic impact, for papers by Agnes Mahomva Breakdown of academic impact, for papers by Simon Mutembo Breakdown of academic impact, for papers by Amaka G. Ogidi
Rankless by CCL
2026